A 68-year-old female with a past medical history significant for tophaceous gout presented with pain and stiffness in her bilateral shoulders and hip joints for about two weeks after testing positive for COVID-19. Her laboratory results showed an elevated erythrocyte sedimentation rate (ESR) of 74 mm/h and C-reactive protein (CRP) of 25 mg/L. She showed clinical improvement in her symptoms after steroid therapy and was diagnosed with polymyalgia rheumatica (PMR). Despite prompt treatment with steroids, she continued to have persistent joint pain. Also, she developed new bilateral temporal artery tenderness, headaches, blurry vision, and jaw claudication concerning giant cell arteritis (GCA). She was admitted to the hospital for high-dose pulsed IV methylprednisolone and discharged with a steroid taper along with tocilizumab injections. Her symptoms improved rapidly, and she continued to follow up with rheumatology while continuing low-maintenance doses of prednisone. Although the association between PMR and GCA is well-known, the time it takes to reach disease remission, the rate of relapse, and the length of steroid treatment are variable. There are a few COVID-19-associated cases of PMR and GCA; however, the timeline and pathophysiology of this association remain an area for further investigation.
Transverse myelitis is a rare spinal cord disorder caused by local inflammation. Usually, this occurs as a complication from infection or autoimmune disease; however, there have been reported idiopathic causes such as vaccinations. A 73-year-old female with a medical history significant for Hashimoto's thyroiditis presented with new-onset paresthesias in her lower extremities. Her symptom onset was about five weeks after receiving influenza and tetanus, diphtheria, and pertussis (TDaP) vaccines. Magnetic resonance imaging (MRI) of the spine revealed an increased T2 signal of the lower cervical and thoracic spine. Lumbar puncture was also performed, and cerebrospinal fluid (CSF) serology showed elevated myelin basic protein (MBP) at 108.3 ng/mL (reference range: 0-5.5 ng/mL). Serology panel revealed Coxsackie virus type B4 antibody at 1:80 (reference range: <1:10) and Echovirus type 6 antibody at 1:640 (reference range: <1:10). Neuromyelitis optica (NMO) immunoglobulin G (IgG) antibody was 24.6 U/mL (reference range: <2.9 U/mL). She was diagnosed with acute transverse myelitis (ATM) and treated with alternating steroids and plasma exchange (PLEX) therapy for five days each. This case highlights the possible associations of vaccines with transverse myelitis. Although ATM is a rare disorder with serious complications, it has a favorable prognosis in the setting of rapid detection and treatment. Vaccine-related ATM remains controversial, but patients with these adverse reactions need to be cautioned regarding potential recurrence risk.
This case report discusses a nine-year-old female that presented with abdominal pain, diarrhea, and weight loss, suggestive of inflammatory bowel disease (IBD). She had an older brother previously diagnosed with ulcerative colitis (UC), which raised suspicion that she may have the same condition. CT scan of the abdomen/pelvis showed signs of bowel thickening. Stool studies revealed elevated inflammatory markers including lactoferrin and calprotectin, as well as occult blood. She underwent a colonoscopy and rectal biopsy which further confirmed the diagnosis of ulcerative colitis. This article aims to discuss the clinical presentation, role of genetic factors, diagnostic workup, and therapeutic management of ulcerative colitis in the pediatric population.
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